Table 1

Clinical and biochemical characteristics of controls and patients with CAD

ParametersCase(n=355)Control(n=355)
Age (years)55.96±8.5153.90±7.51
Male, n (%)**118 (33.20)181 (51.00)
BP
 SBP (mm Hg)*137.82±23.62118.96±13.62
 DBP (mm Hg)*82.62±13.0573.93±8.56
Smoking, n (%)**
 Current89 (25.10)114 (32.10)
 Former37 (10.40)23 (6.50)
 Never229 (64.50)218 (61.40)
Drinking, n (%)*68 (19.20)106 (29.86)
BMI (kg/m2)*25.23±4.0221.91±2.74
TG (mmol/L)*2.23±1.701.05±0.49
TC (mmol/L)*5.24±1.094.68±0.93
LDL-C (mmol/L)*3.18±0.922.77±0.78
HDL-C (mmol/L)*1.37±0.421.52±0.24
  • Continuous variables are presented as mean ±SD, and n (%) for frequency variables.

  • P values were analysed using Student’s t-test and χtest.

  • *p<0.05; **p<0.001.

  • BP, blood pressure; BMI, body mass index; DBP, diastolic blood pressure; HDL-C, high-density lipoprotein cholesterol; LDL-C, low-density lipoprotein cholesterol; SBP, systolic blood pressure; TC, total cholesterol; TG, triglyceride.